Face of a solar cell

ABSTRACT

The design consists of the features of shape, configuration, pattern and ornament of the SOLAR CELL as shown in the drawings.

FIG. 1 is a plan view of a portion of a face of a solar cell; and,

FIG. 2 is a plan view of a face of a solar cell.

The broken lines which define the bounds of the claimed design form no part thereof. 

The ornamental design for a face of a solar cell, as shown and described. 